diff --git a/menu_block.module b/menu_block.module
--- a/menu_block.module
+++ b/menu_block.module
@@ -44,6 +44,18 @@ function menu_block_ctools_plugin_directory($module, $plugin) {
 }
 */
 
+/**
+ * Implements hook_ctools_block_info().
+ *
+ * @see ctools_block_content_type_content_types().
+ */
+function menu_block_ctools_block_info($module, $delta, &$info) {
+  $info['icon'] = 'icon_core_block_menu.png';
+  $info['category'] = t('Menus');
+  if ($delta == 'primary-links' || $delta == 'secondary-links') {
+    $info['icon'] = 'icon_core_primarylinks.png';
+  }
+}
 
 /**
  * Implements hook_help().